import React, { Component } from 'react'
import observer from '@/utils/observer';
export default class Three extends Component {
  componentDidMount(){
    observer.subscribe(this.getMsg)
  }
    
  getMsg=(arg)=>{
    console.log('Three方:',arg);
  }
  render() {
    return (
        <div style={{width:'100%',flexFlow:1,backgroundColor:'orange',height:'100%'}}>Three</div>
    )
  }
}
